//www.isq.pt/EN/wp-content/uploads/sites/87/2016/08/grid-871475_1920.jpg14401920INSTITUTO DE SOLDADURA E QUALIDADE//www.isq.pt/EN/wp-content/uploads/sites/78/2015/12/ISQ-logo.pngINSTITUTO DE SOLDADURA E QUALIDADE2002-01-14 00:00:002002-01-14 00:00:00ISQ - over 2 decades in the North of Portugal